Measurements of molecular hyperpolarizabilities using hyper-Rayleigh scattering

Thierry Verbiest; Eric Hendrickx; Andre P. Persoons; Koen J. Clays

doi:10.1117/12.139195

25 February 1993 Measurements of molecular hyperpolarizabilities using hyper-Rayleigh scattering

Thierry Verbiest, Eric Hendrickx, Andre P. Persoons, Koen J. Clays

Proceedings Volume 1775, Nonlinear Optical Properties of Organic Materials V; (1993) https://doi.org/10.1117/12.139195
Event: San Diego '92, 1992, San Diego, CA, United States

Abstract

In this paper we show that Hyper-Rayleigh Scattering (HRS) yields hyperpolarizabilities of organic molecules in solution which are consistent with EFISHG-data. For molecules where dipole moment and (beta) are non-collinear marked differences are noted. We show also the applicability of HRS to obtain (beta) -values for ionic and octopolar compounds. Information obtained from depolarization studies is discussed and preliminary results on dispersion are presented.

Citation Download Citation

Thierry Verbiest, Eric Hendrickx, Andre P. Persoons, and Koen J. Clays "Measurements of molecular hyperpolarizabilities using hyper-Rayleigh scattering", Proc. SPIE 1775, Nonlinear Optical Properties of Organic Materials V, (25 February 1993); https://doi.org/10.1117/12.139195

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